Configuring The Ip Options - Juniper JUNOS OS 10.4 - FOR EX REV 1 Manual

Complete Software Guide for Junos
Configuring Gigabit Ethernet Interfaces (CLI Procedure)
Configuring VLAN Options and Port Mode
1284
®
OS for EX Series Ethernet Switches, Release 10.4
Configuring Tagged Aggregated Ethernet Interfaces on page 1338
Configuring a Layer 3 Subinterface (CLI Procedure) on page 1339
Configuring Unicast RPF (CLI Procedure) on page 1339
Disabling Unicast RPF (CLI Procedure) on page 1341
Configuring IP Directed Broadcast (CLI Procedure) on page 1341
Tracing Operations of an Individual Router or Switch Interface on page 1342
Tracing Operations of the Interface Process on page 1343
Setting the Mode on an SFP+ Uplink Module (CLI Procedure) on page 1343
An Ethernet interface must be configured for optimal performance in a high-traffic
network. EX Series switches include a factory default configuration that:
Enables all the network interfaces on the switch
Sets a default port mode (access)
Sets default link settings
Specifies a logical unit (
EX8200 switches)
Specifies Rapid Spanning Tree Protocol (RSTP) and Link Layer Discovery Protocol
(LLDP)
This topic describes:
Configuring VLAN Options and Port Mode on page 1284
Configuring the Link Settings on page 1285
Configuring the IP Options on page 1287
The factory default configuration includes a default VLAN and enables interfaces for the
access port mode. Access interfaces typically connect to network devices such as PCs,
printers, IP telephones, and IP cameras.
If you are connecting a desktop phone or wireless access point or a security camera to
a Power over Ethernet (PoE) port, you can configure some parameters for the PoE
interface. The PoE interfaces are enabled by default. For detailed information on PoE
settings, see "Configuring PoE (CLI Procedure)" on page 3543.
If you are connecting a device to other switches and to routers on the LAN, you need to
assign the interface to a logical port and configure the logical port as a trunk port. See
"Port Role Configuration with the J-Web Interface (with CLI References)" on page 1293 for
more information about port configuration.
) and assigns it to
unit 0 family ethernet-switching
(except on
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